The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

The aim of the model is to prevent the collision of vehicles by using ultrasonic sensors interfaced with Arduino UNO to calculate the distance between the vehicle and the obstacle and to prevent ...

Introduction: This is a car door distance control system that when the doors are too close the next item (it can be a car or wall) will activate the led system. It will be calculated for each car and ...

ラズパイやArduinoでセンサーなどを使うときにI2C通信がよく使われています。この場合、ラズパイやArduinoがマスターで、センサーがスレーブになって、マスターからスレーブのデータを書き込んだり、データを読み出したりします。 センサーなどの代わりに ...